Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
6
PM2.5
61
*
PM10
62
O3
0.4
CO
4
SO2
7
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 Jan
76
Good
Sun
11 Jan
63
Good
Mon
12 Jan
84
Good
Tue
13 Jan
85
Good
Wed
14 Jan
129
Light
Thu
15 Jan
157
Moderate
Fri
16 Jan
50
Excellent
Gaobeidian Air quality rank
Air quality in the last 12 months (Gaobeidian)
|
2025/11
|
58
|
29
|
62
|
98
|
185
|
180
|
53
|
69
|
59
|
68
|
109
|
161
|
62
|
75
|
105
|
56
|
26
|
43
|
62
|
59
|
67
|
78
|
106
|
95
|
37
|
93
|
37
|
81
|
108
|
121
|
|
|
2025/10
|
67
|
50
|
58
|
65
|
50
|
27
|
52
|
30
|
9
|
13
|
20
|
41
|
46
|
48
|
72
|
65
|
39
|
14
|
22
|
25
|
38
|
53
|
75
|
107
|
144
|
49
|
54
|
130
|
156
|
187
|
94
|
|
2025/09
|
43
|
49
|
46
|
51
|
52
|
39
|
54
|
44
|
56
|
53
|
61
|
54
|
58
|
53
|
46
|
31
|
26
|
32
|
32
|
47
|
62
|
34
|
52
|
57
|
61
|
60
|
51
|
55
|
54
|
68
|
|
|
2025/08
|
46
|
53
|
46
|
35
|
38
|
55
|
39
|
33
|
22
|
36
|
43
|
49
|
26
|
47
|
47
|
25
|
37
|
40
|
26
|
22
|
35
|
31
|
26
|
20
|
27
|
36
|
27
|
22
|
38
|
27
|
34
|
|
2025/07
|
33
|
39
|
25
|
36
|
25
|
27
|
40
|
32
|
48
|
31
|
55
|
53
|
26
|
46
|
47
|
41
|
31
|
44
|
58
|
30
|
27
|
42
|
36
|
29
|
26
|
46
|
47
|
35
|
15
|
24
|
34
|
|
2025/06
|
73
|
54
|
25
|
39
|
62
|
58
|
55
|
59
|
66
|
43
|
65
|
85
|
76
|
41
|
24
|
27
|
61
|
77
|
43
|
39
|
38
|
49
|
70
|
61
|
71
|
70
|
62
|
61
|
53
|
50
|
|
|
2025/05
|
45
|
63
|
39
|
58
|
57
|
42
|
75
|
95
|
33
|
41
|
60
|
73
|
74
|
43
|
51
|
69
|
71
|
61
|
73
|
97
|
76
|
64
|
61
|
43
|
58
|
68
|
70
|
71
|
72
|
70
|
68
|
|
2025/04
|
58
|
29
|
67
|
87
|
40
|
75
|
79
|
53
|
60
|
80
|
151
|
120
|
56
|
41
|
64
|
89
|
93
|
52
|
48
|
74
|
79
|
49
|
66
|
54
|
66
|
94
|
90
|
66
|
72
|
65
|
|
|
2025/03
|
228
|
72
|
38
|
52
|
67
|
32
|
81
|
121
|
128
|
141
|
181
|
120
|
129
|
73
|
51
|
23
|
41
|
42
|
47
|
42
|
38
|
57
|
132
|
94
|
61
|
79
|
66
|
35
|
25
|
49
|
69
|
|
2025/02
|
87
|
77
|
14
|
23
|
23
|
68
|
16
|
19
|
44
|
91
|
134
|
51
|
64
|
85
|
90
|
36
|
29
|
50
|
39
|
38
|
34
|
29
|
24
|
58
|
63
|
62
|
124
|
177
|
|||
|
2025/01
|
69
|
44
|
53
|
87
|
73
|
20
|
27
|
18
|
21
|
48
|
60
|
49
|
70
|
53
|
33
|
54
|
81
|
107
|
75
|
93
|
76
|
58
|
72
|
103
|
121
|
110
|
15
|
41
|
221
|
81
|
78
|
|
2024/12
|
81
|
27
|
60
|
80
|
50
|
39
|
19
|
47
|
64
|
60
|
58
|
89
|
54
|
36
|
49
|
58
|
37
|
29
|
59
|
57
|
23
|
46
|
61
|
92
|
103
|
35
|
35
|
44
|
74
|
76
|
64
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution